144311213310022 has 64 divisors (see below), whose sum is σ = 240177439756800. Its totient is φ = 64485439649280.

The previous prime is 144311213310001. The next prime is 144311213310097. The reversal of 144311213310022 is 220013312113441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4792944304 + ... + 4792974412.

It is an arithmetic number, because the mean of its divisors is an integer number (3752772496200).

Almost surely, 2^{144311213310022} is an apocalyptic number.

144311213310022 is a deficient number, since it is larger than the sum of its proper divisors (95866226446778).

144311213310022 is a wasteful number, since it uses less digits than its factorization.

144311213310022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45581.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 144311213310022 its reverse (220013312113441), we get a palindrome (364324525423463).

The spelling of 144311213310022 in words is "one hundred forty-four trillion, three hundred eleven billion, two hundred thirteen million, three hundred ten thousand, twenty-two".